SE2609L
2.4 GHz Power Amplifier with Power Detector

The SE2609L is a 2.4 GHz power amplifier designed for use in the 2.4 GHz ISM band for wireless LAN applications. The device incorporates a power detector for closed loop monitoring of the output power.

The SE2609L is enabled by a 2.85V reference.

The SE2609L temperature compensated power detector is highly immune to mismatch at its output with less than 1.5 dB of variation with a 2:1 mismatch.

Features

  • 3.3 V Supply Operation with 2.85 V reference:
    19 dBm, EVM = 3 %, 802.11g, OFDM 54 Mbps
    22 dBm, ACPR < -32 dBc, 802.11b
  • 5.0V Supply Operation with 2.85V reference
  • 28 dB Gain
  • Integrated temperature compensated power detector
  • Analog reference voltage control for maximum flexibility
  • Lead Free, Halogen Free and RoHS compliant
  • Small package: 8 pin 2 mm x 2 mm x 0.9 mm QFN, MSL 1
Data Sheets SE2609L: 2.4 GHz Power Amplifier with Power Detector 202439A.pdf (202 KB)
ProductName : SE2609L
Frequency Range (GHz) : 2.4-2.5
Test Frequency (GHz) : 2.45
Gain Typ. (dB) : 28
28
OIP3 (dBm) :
P1 dB (dBm) : 25.5
25.5
Power Added Efficiency (%) :
VCC (V) : 3.3
5
Quiescent Current Typ. (mA) : 100
Noise Figure Typ. (dB) :
Package : QFN, 8-pin
Package (mm) : 2 x 2 x 0.9
Product Information:
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